This function calculates the success of gene screening.
corPredictionSuccess(corPrediction, corTestSet, topNumber = 100)
difference of meancorTestSetPositive
and
meancorTestSetNegative
below
mean corTestSet
on top genes with positive corPrediction
mean corTestSet
on top genes with negative corPrediction
...
a vector or a matrix of prediction statistics
correlation or other statistics on test set
a vector of the number of top genes to consider
Steve Horvath
For each column in corPrediction
, the function evaluates the mean corTestSet
for the number
of top genes (ranked by the column in corPrediction
) given in topNumber
. The higher the mean
corTestSet
(for positive corPrediction
) or negative (for negative corPrediction
), the
more successful the prediction.
relativeCorPredictionSuccess